Refer to the attached picture for the following question What property is expected in the organic product in the reaction? A.Solubility in alcohol is increased B.Polarity of the compound is decreased C.A cis-configuration is expected. D.The electrophile becomes a nucleophile.

Q: What is the aim of (solids:recrystallization and melting points) experiment?

A: What is the aim of (solids:recrystallization and melting points) experiment?

Q: Determine whether the statements are true or false and could you please leave a short explanation in…

A: 1. Vitamins are useful in the body in great amounts. -----True  Vitamins and minerals boost the…

Q: The oxidation state of osmium (Os) in OsO4 is а. +7 b. +8 C. +4 d. +6

A: The oxidation state of osmium (Os) in OsO4 = ?

Q: IERE? of electrons are required for 6.6x10-2 mol Ni? x mol e-

A: Given, Mass of Ni(m) = 3.9 g Current (i) = 108.2 A Number of electrons transferred (n) = 2 Faraday's…

Q: 0-4 Br Br A. 1-hydroxy-2,4,6-nitrobenzene B. 2,4,6-tribromophenol C. 2,4,6-bromohydroxybenzene D.…

A: In iupac nomenclature, firsr we select the parent long carbon chain which includes main functional…

Q: Can you please explain how you got the structural formula

A: The explanation to obtain the structure is needed to be provided.

Q: Why a precipitate of manganese dioxide be removed from the potassium permaganate solution before…

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Q: warm KMNO4 HO.

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Q: To add an H atom in basic solution, add an H20 to the side that needs the H atom, and also add an…

A: The half-reaction of oxidation is: HS-→S

Q: NABH4 OH OH LIAIH4 OH OEt H. chemoselectivity How ban do this reaction?

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Q: Find out the first row transition metals (M) for the following compounds (all of them obey 18e rule)…

A: The 18 e- rule is used to predict the formula for stable metal complex. Also it can help in…

Q: properties compared to trans-but-2-ene. The melting points of these two compounds is influenced…

A: The melting point of substance is influenced by symmetry of molecules.  A packed and system Geometry…

Q: A comparative analysis of organic compounds were done on various unknown samples labelled as A, G,…

A: Carboxylic acid, methanamine are missible in water.  Phenol, cyclohexanamine and alkane are…

Q: the reaction of potassium permanganate with a hydrocarbon, it usually is converted to MnO2. What…

A: KMnO4  potassium permanganate when converted to MnO2 we can find oxidation number of Mn in potassium…

Q: led roasting) to form solid tetraarseni koxide (As406), which is then reduced bon: As4 s) = As4(9) +…

A: Effect of change in concentration, temperature ,pressure,  volume etc. is determined by Le-Chateleir…

Q: Refer to the reaction below to answer number 43 to 45.

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Q: 60- 40- %T 20- 어 C3H16 A000 3000 v / cm² 2000 1000 634.273 -724.829 909.657 993.151 -1112.5 1378.89…

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Q: At a certain temperature, the reaction 2HF(g) H2(g) + F2(g) has K = 1.2 × 10-13. Does this reaction…

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Q: Question 24 A colorless solid that melts at 103 to 105°C was subjected to IR Spectroscopy to…

A: Ans : Primary amine and alkane. 3366 cm-1, 3190 cm-1 are N-H stretch of primary amine. 1663 cm-1…

Q: What mass of HCI is needed to make 3000g of 30% solution?MW: H=1g/mol, CI=35g/mol

A: Given, mass % of HCl = 30 % Mass of the solution = 3000 g mass of HCl needed = ?

Q: Question 21 An unknown sample of Cu2* gave an absorbance of 0.262 in an atomic absorption analysis.…

A: Beer's law states that the absorbance is directly proportional to the concentration of the absorbing…

Q: Identify which type of hybridization the pointed element exhibit. * N=C=N sp4 sp3 sp2 sp

A: In the given compound , ends carbon atoms have sp3 hybridization, both oxygen atoms attached with…

Q: When [Hg2+] = 1.31 M, the observed cell potential at 298 K for an electrochemical cell with the…

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Q: What is the expected bond angle in the tetrahedral electronic domain geometry? You should assume…

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Q: As the concentration of reactants decrease, the rate of the reaction generally O remains constant. O…

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Q: The potential of a silver electrode correlates reproducibly with the concentration of chloride ions…

A: Electrochemistry is branch of chemistry in which we deal with oxidation and reduction reaction.

Q: Consider the endothermic decomposition of carbonic acid below H2CO3(ag) = CO2(8) + H2O(1) a. Where…

A: Dear student since you have asked a question which has multiple subparts but according to guidelines…

Q: Identify which type of hybridization the pointed element exhibit. * NH2 sp4

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Q: Suppose that the total mass of the reactants in a chemical reaction was 100.00000 g. How many…

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Q: Which of the following compounds will result from the reaction between propene and HBr? A.…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Examine the following reaction. 3 CO 2(g) +2 Fe(s) Fe 203(s) + 3 CO(g) What is the equilibrium…

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: D. 76. Identify the SYSTEMATIC name of the molecule that is illustrated in this item. A.…

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Q: How many gallons of octane, C8H18, having a density of 0.703 g/cm³, would have to be burned to…

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Q: D. None of the above 11. A 315mL of water was added to 2100 mL of 19M NaCI solution. What is the new…

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Q: Question 7 In a two component mixture assuming it forms a single phase, how many variable can be…

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Q: Estimate the mass of KHP (KHC8H4O4)  that will require 20mL of 0.10M to reach the equivalence point…

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Q: 500g of Al2S3 is dissolved in H20 to make 15.0 L of solution. What is its normality? (MW:…

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Q: Nitrogen-13 is used in tracers injected into the bloodstream for positron emission tomography (PET).…

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Q: HO HO,

A: ->Acid reacts with alcohol in presence of acid and form ester it is called fischer esterification…

Q: How many grams of nitrogen are present in a 0.25 g sample of adrenaline, a hormone secreted into the…

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Q: Barium chloride is reacted with sodium sulfate to produce barium sulfate and sodium chloride. How…

A: Given: Moles of BaCl2 = 0.8 mol

Q: Which of the following statements is NOT true? A. Dissolution and crystallization are opposite…

A: We have to tell among the given statements which one is not correct. The given statements are…

Q: Detector response is corrected to take in account dilution before being plotted on the y-axis. O…

A: True

Q: Refer to the image attached for the following questions Which structure has the greatest number of…

A: In the given structures we have to find out the no. Of pi electrons.

Q: A particular galvanic cell has a redox reaction in which copper and metal displace silver (1) ions…

A: Given ,the reaction is 2Ag+(aq) +Cu(s)-------------> Cu2+(aq) +2Ag(s)

Q: The rates of many reactions approximately double for each 10°C rise in temperature. Assuming a…

A: Given-> T1 = 22°C = 22+273 = 295 K.    T2 = 32°C = 32 + 273 = 305 K K1 = k K2 =2k

Q: Determine the pka of an acid whose concentration is 0.100M and pH is 2.86.

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Q: A copper rod was purified using an electrolysis method consisting of a 1.0 M solution of copper (II)…

A: The correct answer is given below ?

Q: increases, the solubility of alcohol decreases. As the number of branch point increases, the…

A: Solubility is depend on intermolecular forces and branches. In alcohol  As carbon chain is non-polar…

Q: Blank 1 is a cheap material used to create buildings, bridges, and other massive constructions.…

A: Concrete consists of mixture of aggregates i.e.sand , gravel, portland cement water.